42 lines
689 B
Go
42 lines
689 B
Go
package expr
|
|
|
|
import (
|
|
"github.com/z7zmey/php-parser/node"
|
|
)
|
|
|
|
// ShortList node
|
|
type ShortList struct {
|
|
Items []node.Node
|
|
}
|
|
|
|
// NewShortList node constuctor
|
|
func NewShortList(Items []node.Node) *ShortList {
|
|
return &ShortList{
|
|
Items,
|
|
}
|
|
}
|
|
|
|
// Attributes returns node attributes as map
|
|
func (n *ShortList) Attributes() map[string]interface{} {
|
|
return nil
|
|
}
|
|
|
|
// Walk traverses nodes
|
|
// Walk is invoked recursively until v.EnterNode returns true
|
|
func (n *ShortList) Walk(v node.Visitor) {
|
|
if v.EnterNode(n) == false {
|
|
return
|
|
}
|
|
|
|
if n.Items != nil {
|
|
vv := v.GetChildrenVisitor("Items")
|
|
for _, nn := range n.Items {
|
|
if nn != nil {
|
|
nn.Walk(vv)
|
|
}
|
|
}
|
|
}
|
|
|
|
v.LeaveNode(n)
|
|
}
|